baber/WOPTO huggingface dataset:
Patent JP-2000028803-A (JP)
Title: Filter for display device, its production and display device
Inventor: MUCHI TSUNEO
IPC: G02B1/11
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain low haze and high contrast and to easily control transmittance of light by incorporating fullerene into an adhesive layer and providing a function to adjust the transmittance of visible rays to a specified value. SOLUTION: This filter for a display device consists of a filter base material 3 and an adhesive layer 2 formed on the filter base material 3, and the filter is adhered by the adhesive layer 2 to the display panel face of the display device. The filter base material 3 contains fullerene and has a function to adjust the transmittance of visible rays to a specified value. The fullerene is C60, C70 or a mixture of C60 and C70. When the fullerene is incorporated in high concn. as a specified or higher concn., a function to control the transmittance of light and an antistatic function can be added to the adhesive layer 2 even when an antistatic layer is not formed on the filter for the display device. Thus, a filter for the display device having an antistatic function and high contrast can be produced without increasing the number of production processes.
Patent JP-H0861211-A (JP)
Title: Hydraulic motor
Inventor: HAMADA SHINICHI
IPC: F03C1/26
Filed: 1994-08-25
Abstract: PURPOSE: To improve the response performance of a negative brake by forming a pressure oil relief passage for relieving the pressure oil in a pressure oil chamber to a drive chamber at a flow rate less than the flow rate of pressure oil supply to the pressure oil chamber. CONSTITUTION: A negative brake 13 releases the braking (brake operation) applied to a cylinder block 4 by sliding a piston 13B to a brake releasing position resisting the moving force given by a drive spring 13C in accompany with the pressure oil supply to a pressure oil chamber 13D. Braking is applied to the cylinder block 4 by sliding the piston 13B to a brake applying position while discharging the pressure oil in the pressure oil chamber 13D to a pressure oil supply passage 13a in accompany with the stop of the pressure oil supply to the pressure oil chamber 13D. A pressure oil relief passage is formed to relieve the pressure oil in the pressure oil chamber 13D to a drive chamber D at a flow rate less than the flow rate of pressure oil supply to the pressure oil chamber 13D through the pressure oil supply passage 13a.  This constitution allows the quick slide to the brake applying position of the piston 13B.
Patent JP-H08229268-A (JP)
Title: Automatic bobbin thread suppler
Inventor: SHINOZUKA HISANOBU
IPC: D05B59/00
Filed: 1995-07-13
Abstract: PURPOSE: To perform optimum control by making a bobbin case take-out operation, a residual thread removing operation, a thread hooking operation and a thread cutting operation, etc., be successively repeatedly performed when a supplier is started while an operating step is not stored in an operating step storage means such as the time when the supplier is initially started or the like. CONSTITUTION: This automatic bobbin thread supplier is provided with a bobbin thread winding device 162 and a residual thread removing device 161 and a bobbin case 2 is moved to the bobbin thread winding position C of the bobbin thread winding device 162, the residual thread removing position B of the residual thread removing device 161, a bobbin case attaching/detaching position A and the bobbin case attaching/ detaching position D of a bobbin case holding means 6 by a bobbin exchanging device 160.  In this case, the supplier is provided with a control means for making the bobbin case take-out operation, the residual thread removing operation, a bobbin thread winding operation, the thread hooking operation, the thread cutting operation, a mounting operation for mounting the bobbin case 2 to a shuttle by the bobbin exchanging device 160 be repeatedly performed in the order when the supplier is initially started and the optimum control is secured at all times.
Patent JP-S5992909-A (JP)
Title: Preparation of flat plate of polycrystalline silicon
Inventor: MAKI NAOAKI
IPC: H01L21/208
Filed: 1982-11-17
Abstract: PURPOSE:To enable the easy production of a large flat plate of polycrystalline silicon, by forming flat film of molten silicon on a high-melting substrate coated with a low-melting material wettable with molten silicon, and solidifying the molten liquid film. CONSTITUTION:A low-melting material 1.2 (e.g. tin) wettable with molten silicon in liquid state and having poor reactivity is applied to the surface of a high- melting substrate 1.1 (e.g. high purity alumina substrate) in the form of a film of about 200-300mu thick. The raw material silicon 1.3 is heated at 1,450 deg.C in the crucible 1.4 to form molten silicon 2.3. The crucible 1.4 is transferred above the substrate 1.1, the valve 1.5 is opened, and the crucible 1.4 is transferred along the direction of the arrow to form a molten silicon film 2.4 on the surface of the molten film of the low-melting material 2.2. When the temperature of the substrate 1.1 is lowered to about 1,300 deg.C, the molten silicon film 2.4 is solidified to a flat polycrystalling silicon leaving the low-melting material film in liquid state. Accordingly, the polycrystalline silicon plate can be separated easily by using the molten low-melting material film as the lubrication film.
Patent JP-H09107969-A (JP)
Title: Dna combined body consisting of structural gene coding oxidereductase and expression controlling gene
Inventor: ADORIANUSU MARINUSU REDEBOA
IPC: C12R1/645
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject conjugation useful for manifesting an oxidase enzyme in high yield in an oxidase enzyme producing microorganism by transformation by a recombinant DNA technology, coding a structural gene to code an oxidoreductase and a specific control sequence.  
     SOLUTION: A vector such as a plasmid containing both a structural gene coding an oxidoreductase suitable for a bleaching and/or a detergent composition for forming a bleaching agent in site and an alcohol oxidase(MOX) and/or a dihydroxyacetone synthase control sequence derived from Hansenula polymorpha is constituted. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5990095-A (JP)
Inventor: TSUJIBAYASHI MASATO
IPC: G21D3/08
Filed: 1982-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05281276-A (JP)
Title: Device for detecting electrostatic power in liquid
IPC: G01R29/12
Filed: 1992-07-28
Abstract: PURPOSE:To identify a functional group and identify three-dimensional distribution of the functional group by providing a means for applying voltage to a cantilever and controlling the application voltage. CONSTITUTION:A specimen 3 is moved in vertical and horizontal directions by a fine-movement/coarse-movement mechanism 2. A grip 7 and a reference electrode 9 are connected to a voltage application system which consists of a potentiostat 11 and an arbitrary function generator 12, thus applying a controlled voltage to a cantilever 8. The displacement of the cantilever 8 is detected by a displacement detection optical system 15. The voltage which is applied to the cantilever 8 and the displacement are synchronized and are detected by a phase sensitive detector 13 and are recorded by a recorder 14. Use of this sort of device detects an electrostatic power reflecting the charge state or the polarization state of a functional group on the surface of the specimen 3, thus identifying the functional group. Also, even if the distance between the tip of the cantilever 8 and the surface of the sample 3 is short, a small attraction which acting on each other is detected.
Patent JP-H0949135-A (JP)
Title: Cover for hot-carpet
Inventor: FUJITA MASASHI
IPC: F24D13/02
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cover for a hot-carpet providing a flexible and soft touch feeling, and also excellent in endurance, dye fastness and covering properties. SOLUTION: This cover for a hot-carpet is constituted by surface yarn, substrate cloth obtained by tufting the surface yarn and a backing material pasted to the back side of the substrate cloth. In this case, the surface yarn consists of bulky crimped polyester multifilament yarn constituted by the aggregate of single fibers having a flat cross section and >=4d and <7d fiber fineness, and having 500-5000d total fiber fineness and 3-15% crimp elongation rate. Also in this cover, it is desirable for the single fiber having the flat cross section and constituting the bulky crimped polyester multifilament yarn to have its flatness ratio within a range of 2-6 and contain <=2.0wt.% coloring agent.  Further, it is desirable in view of conducting a recycle that all of the surface yarn, the substrate cloth obtained by tufting of the surface yarn and the backing material pasted to the backside of the substrate cloth are made from the polyester.
Patent JP-H0947677-A (JP)
Title: Roller mill
Inventor: SATOU KAZUNORI
IPC: B02C15/04
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a roller mill in which transversal slippagelike pendulum actuation of a grinding roller is prevented and operation in load of a large region or many kinds of raw materials is enabled without causing vibration. SOLUTION: A roller mill is constituted by respectively arranging a plurality of grinding rollers 3 in the lower parts of pressure frames 1 which are split and made to be a nonunified type and using pivot pairs to support the grinding rollers 3 in a state capable of movement in the direction of a pendulum, so that grinding load is transmitted through the pressure frames 1.
Patent JP-H0639499-A (JP)
Title: Apparatus for continuously casting metal
Inventor: YOSHIDA MASARU
IPC: B22D11/055
Filed: 1992-07-28
Abstract: PURPOSE:To enable the continuous casting causing no problem, such as surface defect, by arranging a part having no slit at the upper part of a mold. CONSTITUTION:In a continuous casting apparatus for metal, the inner part water cooling structural mold 2 having plural parallel slits 1 in the casting direction in a mold wall and an energizing coil 3 wound around the mold and introducing high frequency current are provided. Then the part 12 having no slit 1 is arranged at the upper part of this mold 2. The length of the slit 1 is changed in the thickness direction of the mold 2 and the slit length at the inner wall side is made to be shorter than at the outer wall side of the mold. At least a part in the width direction of the slit in the mold is filled up with a metal, semi-conductor or refractory material having electric conductivity lower than the mold material. In this way, the deformation of the mold with the slits and the penetration of molten metal into the slits can be prevented.
Patent JP-2001025968-A (JP)
Title: Liquid honing device using ice slurry
Inventor: KOJIMA NAOKATSU
IPC: B24C3/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve the quality of the blasting work by unifying the grain size of icicles. SOLUTION: This honing device comprises a supercooling ice-making device 1, a cooling water feed device 7, and an icicle mixing tank 6 to make ice slurry 20 of a desired concentration by mixing icicles 11 to be fed from the supercooling ice-making device 1 and the temperature-controlled water to be fed from the cooling water feed device 7. The ice slurry 20 made in the icicle mixing tank 6 is pumped into a blast gun 16 by a slurry pump 17, and ejected from the blast gun 16 by the compressed gas.
Patent JP-S6357099-A (JP)
Inventor: ISHIHARA HIDETOSHI
IPC: D06F58/02
Filed: 1986-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6260191-A (JP)
Title: Semiconductor memory cell
Inventor: KUROSAWA SUSUMU
IPC: H01L27/108
Filed: 1985-09-11
Abstract: PURPOSE:To attain high integration with a memory which can work with binary voltage without deterioration of read-out signals obtained by miniaturizing a memory cell, by sharing both writing and reading digit lines and providing functions to the memory cell for amplification of its stored signals. CONSTITUTION:When the 2nd FET 2 is turned on with the binary voltage via a writing word line 6, the potential of a charge storing node is decided in response to the data on a digit line 5. Thus the binary data is written and then amplified via a capacity when the binary voltage is supplied to a reading word line 7. Then the 1st FET 1 having threshold voltage is turned on or off in response to the binary data. Then the reference potential passed through the FET 1 or an OFF potential is read out via a sense amplifier connected to the line 5. Thus the line 5 is used in common for both writing and reading operations. This attains high integration with a memory.
Patent JP-H1145354-A (JP)
Title: Automatic ticket examining machine
Inventor: TSUKAMOTO HIDEHIKO
IPC: G07B15/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To damage neither a magnetic head, etc., nor a noncontact ticket itself even if the noncontact ticket is thrown in a throw-in slot by mistake as to the automatic ticket examining machine which can handle both a magnetic ticket and the noncontact ticket. SOLUTION: This ticket examining machine is equipped with a magnetic ticket process part which automatically examines a magnetic ticket c1 thrown in the throw-in slot by performing arithmetic processing based upon the data recorded on the magnetic ticket and a noncontact ticket process part which is close to a communication area and automatically examines the noncontact ticket c2 through arithmetic processing based upon the data recorded on the noncontact ticket c2 .  In this case, this machine is provided with a thickness sensor 3 which detects the thickness of a body thrown in the throw-in slot 1 and an ejecting means which ejects a body thicker than the magnetic ticket c1 by releasing a pressing mechanism such as a magnetic head holding the magnetic ticket c1 in a pressed state at the magnetic ticket process part or ejects it not through the pressing mechanism when the sensor 3 detects thickness exceeding the thickness of the magnetic ticket c1 .
Patent JP-S6357605-A (JP)
Title: Cationic aqueous resin dispersion
Inventor: YOSHIDA MASATOSHI
IPC: C08F2/24
Filed: 1986-08-29
Abstract: PURPOSE:To obtain the title dispersion which is lowly foaming, excels in stability and can give a film excellent in water resistance and adhesion to various materials, by emulsion-polymerizing a polymerizable monomer in an aqueous medium in the presence of an emulsifier comprising a specified modified amine compound (salt). CONSTITUTION:A modified amine compound (salt) (b) as an emulsifier is obtained by reacting an amine compound (i) having an amino group in the molecule (e.g., polyethyleneimine) is reacted with 0.01-1 equivalent, per equivalent of component (i), of polymer (ii) having an amino group-reactive functional group or groups such as a halogen atom, an epoxy, isocyanate, vinyl carboxyl group and, optionally, at most one equivalent, per equivalent of the amino groups of component (i), of a compound of the formula (wherein R is a 4-28C hydrocabyl group, A is a 2-4C alkylene, X is an atomic group having an amino group-reactive functional group and n is 0-30) at room temperature to 200 deg.C. 100pts.wt. at least one polymerizable monomer (a) in which at least one component has a component (b)-reactive functional group is emulsion-polymerized in an aqueous medium in the presence of 0.5-200pts.wt. component (b).
Patent JP-H0486961-A (JP)
Title: Device and method for generating paint-out pattern
Inventor: KAI NAOYUKI
IPC: G06T11/40
Filed: 1990-07-31
Abstract: PURPOSE:To accelerate a correct paint-out pattern by processing the two stages of a raster processing and a paint-out processing for the paint-out pattern by using a bit map memory. CONSTITUTION:When all the closed curves are completely drawn, a paint-out command is applied and according to this command, a control part 84 starts a paint-out operation. The paint-out pattern in a FILL block 74 is obtained and this is transmitted to a data FIFO 77. When a comparison signal is turned to '1', the processing of painting-out for one line is completed, the signal is transferred to a pointer again, the value of the pointer is increased by '1' an the processing of the next line is started. The both comparison signals are turned to '1', an entire work area is completely processed and the processing of the paint-out command is completed. According to the paint-out command, the paint-out data stored in the data FIFO 77 are successively read out and thus, an external host system obtains the paint-out pattern.
Patent JP-S6179703-A (JP)
Title: Glass capsule
Inventor: KAWAUCHI TORU
IPC: B22F3/15
Filed: 1984-09-28
Abstract: PURPOSE:To eliminate the need for preliminary treatments such as deaeration and sealing and permitting the easy application to an HIP treatment by forming a glass capsule into multi-layered structure consisting of >=3 kinds of layers having different grain sizes, softening points, etc. CONSTITUTION:The capsule for the HIP treatment is made of >=3 layers of the multi-layered structure such as the 1st layer 2 consisting high-purity ceramics such as coarse-grained high softening point glass, the 2nd layer 3 consisting of ceramics such as fine-grained high softening point glass and the 3rd layer 4 for a pressure medium consisting of fine-grained low softening point glass. The penetration of the layer 4 which makes free plastic deformation into the part of the layer 2 during the HIP treatment is prevented by the presence of the layer 3. An isotropic pressure is exerted via the 1st and 2nd layers to the material 1 to be treated. The glass capsule of each layer is used without preliminary calcination and vacuum deaeration.
Patent JP-H0933470-A (JP)
Title: Gas sensor
Inventor: FUJISAWA ETSUKO
IPC: G01N27/12
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a gas sensitivity by providing projection/recesses on the surface of a metallic electrode layer and enhancing an adhesiveness between the metallic electrode layer and a gas-sensitive layer. SOLUTION: A heater layer 2 is formed on a heat-proof insulating substrate 1, on which metallic electrode layers 4, 5 are formed via an insulating layer 3. Pt is used for electrodes. Projections and recesses are formed on surfaces of the electrode layers 4, 5 by, for example, dry etching. A metallic oxide semiconductor layer 8 of SnO2 is vapor-deposited as a gas-sensitive layer on the electrode layers 4, 5. Power feed lines 9, 10 to the heater layer 2 and signal take-out lines 11, 12 to the semiconductor layer 8 are also provided. Because of the projections and recesses of the electrode layers 4, 5, a contact area to the semiconductor layer 8 is increased, so that an adhering strength of layers is enlarged. The sensor becomes stable for a long term.
Patent JP-H0366514-A (JP)
Title: Plate material cutting device
Inventor: SUGIMOTO TOUGO
IPC: B23D45/00
Filed: 1989-08-03
Abstract: PURPOSE:To facilitate cutting a plate material fixed between a base table and a circular saw table by forming a four-rod parallel link by a base table, both end connecting rods and a circular saw table, and pressing the circular saw table parallel to the base table by an operating rod to move a circular saw on the circular saw table. CONSTITUTION:A circular saw table 4 having connecting rods 2, 3 at the both ends is fitted to a base table 1 to form a four-rod parallel link. The circular saw table 4 is made close to the base table 1 and separated therefrom in parallel by an operating rod 5. A circular saw 8 is disposed on the circular saw table 4 in such a manner as to freely reciprocate, and a passing hole for a sawing body 11 is formed on each central part of both tables 1, 4. When a plate material 20 is inserted between both tables 1, 4, the circular saw table 4 is made close to the base table 1 to press and fix the plate material 20 by the operating rod 5, and under such a condition, the circular saw 8 is moved to cut the plate material 20. Accordingly, the plate material 20 is surely fixed and cut in a simple constitution.
Patent JP-S6484808-A (JP)
Title: Packer
Inventor: HAINTSU FUOTSUKE
IPC: B65B11/02
Filed: 1988-08-12
Abstract: PURPOSE: To wrap a group of articles with a film by supporting the article group in the area of a wrapping unit with a retaining supporter placed between facing planes. CONSTITUTION: A rectangular package 20 is arranged to form a plurality of package groups 21 and a support ring 27 is rotated in a plane perpendicular to their feed direction and wrapped with a film 23 so as to overlap each other at the edge. Package groups 21 are transferred to a wrapping station 25 by an inward conveyor 31 which is terminated at the entrance of the wrapping station 25. After wrapping 24 is formed, package groups 21 are transported by an outward conveyor 32. In the area of the wrapping station 25, package groups 21 are supported and guided by a support member 33 which has its crucial cross section.
Patent JP-H0488284-A (JP)
Title: Hose coupling structure
Inventor: OGOSHI HIROSHI
IPC: F16L33/20
Filed: 1990-07-30
Abstract: PURPOSE:To drastically improve the sealing performance of the whole between an inner cylinder and outer cylinder by interposing a spacer ring made of rubber through which at least both the side surfaces press-contact one edge surface of a hose and the bottom surface of the outer cylinder, between the outer and inner cylinders. CONSTITUTION:A hose coupling is equipped with a socket 11 as outer cylinder which consists of a steel pipe or Al pipe, nipple 12 as inner cylinder whose basic edge part is connected to the pump discharge port of a vane pump, and a spacer ring 14 fixed on the bottom part 13 of the socket 11. The spacer ring 14 is made of rubber, and consists of a body 20 whose inside surface 20a is fixed on the bottom surface 13a of the socket 11, and a wound part 21 which is bending-formed into a nearly L-figure-shaped section so as to cover the hole edge 18a of a fixing hole 16, and fixed on the socket 11 through the posterior adhesion method, etc. When the outer peripheral surface in the vicinity of the bottom surface 13 is tightened through caulking, the close adhesion state free from gap is generated through the elastic contact, and the sealing performance can be improved drastically.
Patent JP-H0365661-A (JP)
Title: Ammeter
Inventor: YANASE AKINORI
IPC: G01R15/08
Filed: 1989-08-02
Abstract: PURPOSE:To switch the measuring range without disconnecting the power supply to an object to be measured by providing a shortcircuiting circuit to a series circuit of a direct current ammeter and an opening/closing switch, and providing a shortcircuiting switch in the shortcircuiting circuit. CONSTITUTION:A direct current ammeter 11, an inner resistor 12 and an opening/closing switch 13 which is opened when the measuring range is changed are sequentially connected in series between an input and an output terminals 14, 15. A shortcircuiting circuit 18 is provided in this series circuit. The circuit 18 is provided with a shortcircuiting switch 19 which is closed beforehand when the measuring range is to be changed. Moreover, current resistances 17a-17n different in resistance from each other are connected in parallel to the series circuit through a change-over switch 16 which is interlocked with the switch 13. When the measuring range is changed, the SW 19 is closed to close the circuit 18, thereby ensuring the power supply route to an object to be measured. Thereafter, the SW 13 is opened to open the circuit of the ammeter 11, and the resistors 17a-17n are selected by the SW 16 so that the desired measuring range is obtained. After the measuring range is changed, the SW 13 is closed to close the SW 19, so that a target current is measured.